Cleantech Forum Europe
November 10-12, 2025, Sitges, Spain
Cleantech Forum Europe is the premier event in sustainable innovation connecting investors, corporates, and innovators to fuel business growth, climate solutions, and impact.
Navigating Disruption. Forging Connections. Fueling Innovation.
Thank you for joining us at Cleantech Forum Europe, November 10-12 in Sitges. Check out photos from the event.
Check back soon for more info on how to join us in 2026 for off-site event designed for genuine connection and strategic collaboration.
In contrast to the drop off in deals and funding in Europe as a whole over the last two years, Spain is a rising and vibrant cleantech ecosystem heading in the other direction. Iberia has seen a 600% increase in venture investments over the last five years: a great time for us to bring Cleantech Forum Europe back to Spain for the first time in 12 years. By hosting Cleantech Forum Europe in Sitges, we are placing you at the center of this dynamic market, connecting you directly with the pioneers and leaders driving its transformation.
Register for Cleantech Forum Europe Today
Register for Cleantech Forum Europe Today
Who You’ll Meet
Connecting Minds. Igniting Innovation.
Connect with a dynamic mix of innovators, investors, corporates, and other key cleantech leaders. This exclusivity guarantees that every interaction is purposeful, creating an atmosphere where quality prevails over quantity.
Don’t miss your chance to join the longest running gathering in Europe of top minds in the industry, creating a powerful network for collaboration and growth.
Forum Highlights
Meet the Cleantech 50 to Watch
Your chance to meet 1:1 with many of the companies on the list—the most promising innovators poised to disrupt industries worldwide.
More Than a Conference: A Community
Say goodbye to forced small talk and hello to genuine connections. Immerse yourself in this vibrant community and let us help you create lasting partnerships and real business opportunities.
Hear from Top Minds and Experts
Cut through the noise and get the actionable insight you need to position yourself for success. Our curated agenda brings you face-to-face with the experts and visionaries who are not just watching the future unfold—they’re actively building it.
Featured Speakers
Our curated, cross-sector agenda features senior leaders, experts, key players in the ecosystem, policy makers, and innovators showcasing promising solutions.
Agathe Destresse
Programme Manager – Clean Industrial Transformation, European Climate Foundation
Irene Galvez Verdu
Head of Division – Cleantech Equity & Growth Capital, European Investment Bank
Join These Top-Tier Sponsors
InnoEnergy
InnoEnergy is the innovation engine for sustainable energy across Europe supported by the EIT..
Capricorn Partners
Capricorn Partners is an independent European manager of venture capital and equity funds, investing in innovative growth companies with breakthrough technologies in Cleantech, Life Sciences, Biotechnology, IT and Materials Sciences.
Suma Capital
Suma Capital is a European investment firm specialized in sustainability and impact.
What Everyone is Saying
Cleantech Group has been expertly researching emerging clean technologies, advising governments, corporations and investors on feasible solutions and hosting high-profile annual events across multiple continents to bring various stakeholders together. If not creating, you have been fostering the cleantech industry with your daily work and perseverance in researching and supporting it in so many ways!
Alena Kuz
Founder, Orange Bird Agency
The way you set things up with a high proportion of investors and a limited number of high potential businesses is absolutely brilliant in terms of investor engagement. We received lots of really good interest. This ranged from intrigue and awareness to something for the future (a number of the funds were later stage) to a handful who could be interested in our seed round.
Sam Adlen
CEO, Space Solar
I thought Cleantech Forum Europe was extremely successful. I was particularly impressed by the sense of community you have cultivated among attendees.
Simon Bennett
Energy Analyst, IEA
Cleantech Forum Europe was again well organized, great panels….feels like home with all the people from the industry who keep coming back.
Petr Míkovec
Managing Director, Inven